--Chanbar, the Flashy Sportsknight
local s,id,o=GetID()
function s.initial_effect(c)
	--Synchro summon
	aux.AddSynchroProcedure(c,nil,aux.NonTuner(nil),1)
	c:EnableReviveLimit()
	--atk down
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_FIELD)
	e1:SetCode(EFFECT_UPDATE_ATTACK)
	e1:SetRange(LOCATION_MZONE)
	e1:SetTargetRange(0,LOCATION_MZONE)
	e1:SetValue(s.atkval)
	c:RegisterEffect(e1)
	--destroy
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,0))
	e2:SetCategory(CATEGORY_DESTROY+CATEGORY_TOGRAVE+CATEGORY_DECKDES)
	e2:SetType(EFFECT_TYPE_IGNITION)
	e2:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e2:SetRange(LOCATION_MZONE)
	e2:SetCountLimit(1,id)
	e2:SetTarget(s.destg)
	e2:SetOperation(s.desop)
	c:RegisterEffect(e2)
	--spsummon
	local e3=Effect.CreateEffect(c)
	e3:SetDescription(aux.Stringid(id,0))
	e3:SetCategory(CATEGORY_DESTROY+CATEGORY_SPECIAL_SUMMON)
	e3:SetType(EFFECT_TYPE_IGNITION)
	e3:SetRange(LOCATION_HAND+LOCATION_GRAVE)
	e3:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e3:SetCountLimit(1,id+o)
	e3:SetTarget(s.sptg)
	e3:SetOperation(s.spop)
	c:RegisterEffect(e3)
end
function s.cfilter(c)
	return c:IsFaceupEx() and c:IsType(TYPE_EQUIP)
end
function s.atkval(e)
	return Duel.GetMatchingGroupCount(s.cfilter,e:GetHandlerPlayer(),LOCATION_ONFIELD)*-400
end
function s.tgfilter(c)
	return c:IsType(TYPE_EQUIP) and c:IsAbleToGrave()
end
function s.destg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsOnField() and chkc~=e:GetHandler() end
	if chk==0 then return Duel.IsExistingTarget(nil,tp,LOCATION_ONFIELD,LOCATION_ONFIELD,1,e:GetHandler())
		and Duel.IsExistingMatchingCard(s.tgfilter,tp,LOCATION_DECK+LOCATION_HAND,0,1,nil) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_DESTROY)
	local g=Duel.SelectTarget(tp,nil,tp,LOCATION_ONFIELD,LOCATION_ONFIELD,1,1,e:GetHandler())
	Duel.SetOperationInfo(0,CATEGORY_DESTROY,g,1,0,0)
	Duel.SetOperationInfo(0,CATEGORY_TOGRAVE,nil,1,tp,LOCATION_DECK+LOCATION_HAND)
end
function s.desop(e,tp,eg,ep,ev,re,r,rp)
	local tc=Duel.GetFirstTarget()
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TOGRAVE)
	local g=Duel.SelectMatchingCard(tp,s.tgfilter,tp,LOCATION_DECK+LOCATION_HAND,0,1,1,nil)
	local gc=g:GetFirst()
	if gc and Duel.SendtoGrave(gc,REASON_EFFECT)~=0 and gc:IsLocation(LOCATION_GRAVE)
		and tc:IsRelateToChain() then
		Duel.Destroy(tc,REASON_EFFECT)
	end
end
function s.desfilter(c)
	return c:IsFaceup()
end
function s.sptg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return false end
	local g=Duel.GetMatchingGroup(s.desfilter,tp,LOCATION_SZONE,0,nil,e,tp)
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and e:GetHandler():IsCanBeSpecialSummoned(e,0,tp,false,false)
		and Duel.IsExistingTarget(s.desfilter,tp,LOCATION_SZONE,0,2,nil) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_EQUIP)
	local sg=Duel.SelectTarget(tp,s.desfilter,tp,LOCATION_SZONE,0,2,2,nil)
	Duel.SetTargetCard(sg)
	Duel.SetOperationInfo(0,CATEGORY_DESTROY,g,2,0,0)
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,e:GetHandler(),1,0,0)
end
function s.spop(e,tp,eg,ep,ev,re,r,rp)
	local g=Duel.GetChainInfo(0,CHAININFO_TARGET_CARDS):Filter(Card.IsRelateToChain,nil)
	if Duel.Destroy(g,REASON_EFFECT)~=0 then
		local c=e:GetHandler()
		if not c:IsRelateToChain() or not aux.NecroValleyFilter()(tc) then return end
		Duel.SpecialSummon(c,0,tp,tp,false,false,POS_FACEUP)
	end
end